1_2-ROUND_SPACER
| Part | Material | Between Board Height | Between Board Height | Type | Diameter - Inside [diameter] | Diameter - Inside [diameter] | Gender | Threaded/Unthreaded | Length - Overall [x] | Length - Overall | Diameter - Outside [diameter] | Diameter - Outside [diameter] | Diameter - Outside [diameter] | 
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
RAF Electronic Hardware  | Aluminum  | 0.406 in  | 10.32 mm  | Round Spacer  | 0.218 in  | 5.54 mm  | Female  | Unthreaded  | 0.406 in  | 10.32 mm  | 0.5 in  | 12.7 mm  | 0.5 in  |